CGAL users discussion list

[Iván otero <>]

Hi Laurent!

Could you recomend any post link about cgal and about how to calculate intersection of 3 planes.

In my case I have normal vector of plane and centroide.

I need to know the know how of cgal to calculate this point

I know mathematics to calculate it but I would like to get this point with cgal.

Thanks and best regards

2017-02-08 10:44 GMT+01:00 Laurent Rineau (CGAL/GeometryFactory) <>:

Le Tuesday, February 7, 2017 7:27:08 PM CET Ivan Io a écrit :
> full output <https://paste.debian.net/hidden/d39d567e/>
> ....
> -- Configuring examples in examples/BGL_OpenMesh
> -- Requested component: MPFR
> -- Requested component: GMP
> -- Boost version: 1.62.0
> -- Examples that use OpenMesh will not be compiled.
>
> What does this output mean? and what I need to do to compile examples?

Hi,

Some of the examples in the BGL package shows that CGAL algorithms can be
used on OpenMesh data structures. If your system does not have OpenMesh, of
course those examples cannot be compiled. But that is no big deal: all the
other examples that do not use OpenMesh are configured and can be compiled.


> P.S. is it suitable place for such help requests?

Yes, that is the right place.

Let's hope I gave you a satisfying answer, and you will go on and continue
using CGAL.

--
Laurent Rineau, PhD
R&D Engineer at GeometryFactory           http://www.geometryfactory.com/
Release Manager of the CGAL Project       http://www.cgal.org/


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Iván Otero González

Skype: ivanoterouvigo

Tlf. Lab. 222: 813499

Tlf. Lab. 218: 813998

Research Line : ARCHITECTURE AND BUILDING

GeoTech

Applied Geotechnologies Research Group | Geotech

Universidade de Vigo

E.E. Minas

36310 Vigo (Spain)